Circuit Description
WARNING: This page is about a different car, the 2003 Lexus LS 430. However, it is still accessible from the selected car via links, so may be relevant.
The different signal (ON or OFF) is sent from body ECU to power tilt and power telescopic ECU through the communication bus when the ignition key is inserted into the key cylinder. Power tilt and power telescopic ECU uses this signal to operate the auto away function or auto return function.
DTC - B2602 TROUBLE DETECTION
| DTC No. | DTC Detecting Condition | Trouble Area |
|---|---|---|
| B2602 | The signal (OFF) is sent to tilt and telescopic ECU when the ignition switch is turned to ACC, ON or START position. |
|